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Technical Data
MODEL
P 140 T/N (ECO)
P 200 T/N (ECO)
P 300 T/N (ECO)
P 450 T/N (ECO)
Burner operation mode
Three stage
Modulation ratio at max. output
2 ÷ 1
Servomotor
type
LKS 210
LKS 300
run time s
5
4
Heat output
kW
320/800 ÷ 1600
515/1140 ÷ 2280
626/1710 ÷ 3420
855/2560 ÷ 5130
Mcal/h
275/688 ÷ 1376
443/980 ÷ 1961
538/1471 ÷ 2941
727/2202 ÷ 4412
Kg/h
28/70 ÷ 140
45/100 ÷ 200
55/150 ÷ 300
75/224 ÷ 450
Working temperature
°C min./max.
0/40
FUEL/AIR DATA
Heavy oil net calorific value
kWh/kg
11.4
kcal/kg
9800
MJ/kg
41
Low viscosity version
mm
2
/s (cSt)
50 @ 50°C
Pump
type
Suntec E7
Suntec E7
Suntec TA2
Suntec TA3
delivery
Kg/h
340 (at 25 bar)
340 (at 25 bar)
470 (at 25 bar)
750 (at 25 bar)
Medium viscosity version
200 @ 50°C (with heavy oil kit already installed in factory)
High viscosity version
(ECO models)
mm
2
/s (cSt) 450 @ 50°C (separate 1400 rpm pump + heavy oil kit + pipes heating cable
already installed installed in factory)
Pump
type
Suntec TA2
Suntec TA3
Suntec TA4
Suntec TA5
delivery
Kg/h
235 (at 25 bar)
385 (at 25 bar)
500 (at 25 bar)
670 (at 25 bar)
Atomised pressure
bar
25
Fuel temperature
max. °C
60
Fuel pre-heater
YES
Fan
type
Centrifugal with forward tilted blades
Air temperature
max. °C
60
ELECTRICAL DATA
Start up
type
Star - Delta
Electrical supply
Ph/Hz/V
3N/50/400 ~ (± 10%) 3/50/230 ~ (± 10%)
Auxiliary electrical supply
Ph/Hz/V
1/50/230 ~ (± 10%)
Control box
type
RMO 88
Total electrical power
kW
18.6
19.5
32
37
Auxiliary electrical power
kW
1.6
1.5
2.9
2.4
Heaters electrical power
kW
14
14
19.6
19.6
Protection level
IP
40
Fan
motor
electrical power
kW
3
4
7.5
15
rated current
A
13.5/8
16.4/9.5
30/17.5
50.2/29
start up current
A
86 - 51
83 - 48
195 - 113
301 - 174
protection level
IP
55
Pump
motor
electrical power
kW
0.55
0.55
0.75
1.1
rated current
A
3.1/1.8
3.1/1.8
3.7/2.1
4.7/2.7
Ignition transformer
type
--
V1 - V2
230 V - 2 x 6.5 Kv
I1 - I2
2 A - 35 mA
Operation
Intermittent (at least one stop every 24h)
EMISSIONS
Noise
levels
sound pressure
dB (A)
86.3
87
87.6
88.2
sound power
97.3
98
98.6
99.2
Light oil
CO emission
mg/kWh
< 200
grade of smoke
indicator
N° Bacharach
< 10
CxHy emission
mg/kWh
--
NOx emission
mg/kWh
< 620
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